VolleyballGirl16 VolleyballGirl16

22-11-2021
Mathematics

contestada

The school store sold a total of 55 shirts for $620. The shirts sold were either red or white. If the red shirts sold for $12 each and the white shirts sold for $10 each, how many color of each shirt were sold?

Respuesta :

thelittleblueboya thelittleblueboya

22-11-2021

Answer:

I used trial and error. It's a great method.

35 blue shirts

20 gray shirts

35*12=420

20*10=200

420+200=620.

Step-by-step explanation:

Answer Link

22-11-2021

Answer:

$12R + $10W = $620

r=35

w=20

Step-by-step explanation:

Answer Link

Otras preguntas

[tex] \sqrt{1-5x} +6=3[/tex]

What Is the Difference Between Comedy and Satire?

A man stands on a cliff that 10m above the sea. He throws a stone vertically upwards with velocity 5ms^-1. The stone eventually lands in the sea, if the air res

Contrast situations where work is done with different amounts of force to situations where no work is done such as standing still???

It was 96 kilometers from perry to medford. David raced to medford and idled back. If the round trip took 8 hours, what was his average speed in kilometers per

19 is 30% of what number

What number is 33 1/3% of the positive difference between 25% of 60 and 75% of 16?

Based on the suffix, -ant, what does the word “defiant” mean?

A man stands on a cliff that 10m above the sea. He throws a stone vertically upwards with velocity 5ms^-1. The stone eventually lands in the sea, if the air res

explain how the suns energy powers the earth (including heating our atmosphere, oceans, and photosynthesis)